Milwaukee M18 REDLITHIUM XC5.0 Extended Capacity Battery 2-Pack & M18 Dual Bay Simultaneous Rapid Charger Kit 48-11-1852 & 48-59-1802

Delivers up to 2.5X more run-time than standard lithium. Provides more delivered energy than any 18 V pack on the market. Delivers up to 20% more power than standard lithium. Faster application speed & increased application range. Provides more work over the life of the pack than any 18 V pack on the market. REDLITHIUM Protection prevents pack failure from vibration or drops, routes water away from critical components and out of the pack, minimizes heat to extend run-time & life, operates below -18C/0F. Forward and backward compatible with 60+ M18 tools.

The MILWAUKEE M18 Dual Bay Rapid Charger charges battery packs up to 40% faster, reducing downtime and maximizing productivity. The charger accepts all M18 batteries and is able to charge two batteries at the same time. The 18-volt battery charger features REDLINK Intelligence, communicating directly with batteries to monitor cell voltage, temperature and charge status to optimize their performance and extend the life of the pack. As an added level of communication, the lithium-ion battery charger indicates when the battery reaches an 80% charge, providing confidence that the batteries can complete a substantial amount of work without waiting for a full charge.